
<h1>你好，世界！</h1>
<h2>你好，世界！</h2>
<h3>你好，世界！</h3>
<h4>你好，世界！</h4>
<h5>你好，世界！</h5>
<h6>你好，世界！</h6>
<ul>
<h>这是一个列表</h><li>1</li>
<li>2</li>
</ul>
<ol>
<li>1</li>
<li>2</li>
</ol>

vi .vimrc

<html>
   <head>
	<title>祚祚</title>
   </head>
	<body>
	   <h1>内容</h1>
	   <input type="button" value="按钮"/>
	   <input type="text" placeholder="输入账户"/>
	   <input type="password" placeholder=""输入密码“/>
	</body>
	<select>
	<input type="button" onclick="QWQ()" value="QAQ"/>
	<script>
	    function QWQ(){
		window.alert("QAQ");			
		}
	</script>
	</select>
</html>

<head>
    <title>标题</title>
    <style type="text/css">
	div{
	 width:100px;
	 height:100px;
	 margin:100px;
	 background:red;
	}
	#sss {background:green;}
	.zzz {background:blue;}
    </style>
</head>
  <body>
  	<div class="zzz"></div>
  	<div id="sss"></div>
  	<div class="zzz"></div>
  </body>
